EP3874077A4 - Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu - Google Patents

Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu Download PDF

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Publication number
EP3874077A4
EP3874077A4 EP19880020.3A EP19880020A EP3874077A4 EP 3874077 A4 EP3874077 A4 EP 3874077A4 EP 19880020 A EP19880020 A EP 19880020A EP 3874077 A4 EP3874077 A4 EP 3874077A4
Authority
EP
European Patent Office
Prior art keywords
sustainable
molten carbonate
electrolysis cathode
cathode product
facile separation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19880020.3A
Other languages
German (de)
English (en)
Other versions
EP3874077A1 (fr
EP3874077B1 (fr
Inventor
Stuart Licht
Gad LICHT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C2CNT LLC
Original Assignee
C2CNT LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by C2CNT LLC filed Critical C2CNT LLC
Priority to EP23182500.1A priority Critical patent/EP4239102A3/fr
Publication of EP3874077A1 publication Critical patent/EP3874077A1/fr
Publication of EP3874077A4 publication Critical patent/EP3874077A4/fr
Application granted granted Critical
Publication of EP3874077B1 publication Critical patent/EP3874077B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
    • B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/135—Carbon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/50—Processes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/083—Separating products
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/085—Removing impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/202—Systems for applying pressure to filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1216—Pore size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/152—Fullerenes
    • C01B32/154—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/152—Fullerenes
    • C01B32/156—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
EP19880020.3A 2018-10-29 2019-10-29 Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu Active EP3874077B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP23182500.1A EP4239102A3 (fr) 2018-10-29 2019-10-29 Séparation durable et facile du produit de cathode d'électrolyse à carbonate fondu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862752141P 2018-10-29 2018-10-29
PCT/US2019/058585 WO2020092384A1 (fr) 2018-10-29 2019-10-29 Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP23182500.1A Division EP4239102A3 (fr) 2018-10-29 2019-10-29 Séparation durable et facile du produit de cathode d'électrolyse à carbonate fondu
EP23182500.1A Division-Into EP4239102A3 (fr) 2018-10-29 2019-10-29 Séparation durable et facile du produit de cathode d'électrolyse à carbonate fondu

Publications (3)

Publication Number Publication Date
EP3874077A1 EP3874077A1 (fr) 2021-09-08
EP3874077A4 true EP3874077A4 (fr) 2022-10-05
EP3874077B1 EP3874077B1 (fr) 2024-09-25

Family

ID=70464628

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19880020.3A Active EP3874077B1 (fr) 2018-10-29 2019-10-29 Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu
EP23182500.1A Pending EP4239102A3 (fr) 2018-10-29 2019-10-29 Séparation durable et facile du produit de cathode d'électrolyse à carbonate fondu

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP23182500.1A Pending EP4239102A3 (fr) 2018-10-29 2019-10-29 Séparation durable et facile du produit de cathode d'électrolyse à carbonate fondu

Country Status (6)

Country Link
US (6) US11346013B2 (fr)
EP (2) EP3874077B1 (fr)
CN (1) CN112955586A (fr)
BR (1) BR112021007934A2 (fr)
CA (1) CA3118079A1 (fr)
WO (1) WO2020092384A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3874077B1 (fr) 2018-10-29 2024-09-25 C2Cnt Llc Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu
US20220042193A1 (en) 2020-08-06 2022-02-10 C2Cnt Llc Sustainable, facile separation of the molten carbonate electrolysis cathode product
WO2022246165A1 (fr) * 2021-05-20 2022-11-24 Direct Air Capture, Llc Appareil, système et procédé de fabrication de buckypaper à base de carbanogel à partir de dioxyde de carbone et produits associés
JP2024519803A (ja) 2021-05-24 2024-05-21 ダイレクト エア キャプチャー エルエルシー 二酸化炭素からポリマー－カーボンナノ物質混合物を作るためのシステム及び方法並びにその製品
JP2024523979A (ja) * 2021-05-26 2024-07-05 ダイレクト エア キャプチャー エルエルシー 二酸化炭素及び材料からカーボンナノ物質繊維及び布地を作るための装置、システム及び方法並びにその材料及び製品
CN113332787B (zh) * 2021-08-05 2021-10-29 天津包钢稀土研究院有限责任公司 一种稀土氯化物熔盐的过滤提纯装置
MX2024003987A (es) * 2021-09-30 2024-07-09 C2Cnt Llc Método y aparato para hacer nanomateriales de carbono y métodos que usan electrolitos sin litio.
CN114272388B (zh) * 2021-12-31 2024-02-02 华中科技大学 一种基于二维纳米碳片的复合材料及其制备与应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140202874A1 (en) * 2013-01-22 2014-07-24 Saratoga Energy Research Partners, LLC Electrolytic generation of graphite
WO2018093942A1 (fr) * 2016-11-16 2018-05-24 The George Washington University Procédés et systèmes de production de nanofibres de carbone allongées
WO2021053468A1 (fr) * 2019-09-16 2021-03-25 Lowe Sean Réacteur électrochimique

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1535577A (en) 1923-01-04 1925-04-28 Cleave Arthur Harold Wyld Apparatus for the electrolytic deposition of metals
US1537577A (en) * 1923-04-21 1925-05-12 Metal Specialties Mfg Co Electrical ignition device
US2943032A (en) 1951-06-23 1960-06-28 Nat Res Corp Electrolytic production of titanium
US3002898A (en) 1957-12-24 1961-10-03 Jarvis Ralph Herbert Process of and apparatus for producing finely-divided metals
ZA785312B (en) * 1977-09-22 1979-08-29 Davy Loewy Ltd Production of metal powder
US4214519A (en) 1979-02-01 1980-07-29 Stollenwerk Hubert C Horizontal fruit press and process for pressing fruit
US4421645A (en) 1982-09-27 1983-12-20 Henry Filters, Inc. Compact universal drum filter settler
DE3622123A1 (de) 1986-07-02 1988-01-21 Dornier System Gmbh Verfahren und vorrichtung zur herstellung von verbundpulvern
US5626751A (en) 1992-07-15 1997-05-06 Daiichi Pharmaceutical Co., Ltd. Filter unit and high-pressure sizing apparatus
US5419250A (en) * 1993-08-30 1995-05-30 Ferguson; Jason Hamburger degreaser
CA2276444A1 (fr) 1997-01-03 1998-07-09 The Electrolyser Corporation Ltd. Cellules electrochimiques et systemes electrochimiques
US7500020B1 (en) 2003-12-31 2009-03-03 Symantec Operating Corporation Coherency of replicas for a distributed file sharing system
CN107275722A (zh) * 2009-08-07 2017-10-20 辉光能源公司 电池或燃料电池系统
US8438337B1 (en) 2009-09-30 2013-05-07 Netlogic Microsystems, Inc. System and method for conditionally sending a request for data to a home node
TWI522314B (zh) * 2011-12-23 2016-02-21 中央研究院 規模化量產製造石墨烯及石墨烯氧化物之設備及其方法
US20130220946A1 (en) 2012-02-28 2013-08-29 Edgar B. Klunder Foam drive system and method for dewatering filter cake
GB2500611A (en) * 2012-03-26 2013-10-02 Cambridge Entpr Ltd Powder comprising carbon nanostructures and method of preparation
US10280527B2 (en) * 2012-09-13 2019-05-07 Ge-Hitachi Nuclear Energy Americas Llc Methods of fabricating metallic fuel from surplus plutonium
GB201309639D0 (en) * 2013-05-30 2013-07-17 Univ Manchester Electrochemical process for production of graphene
CN105392791B (zh) 2013-07-23 2019-02-22 拜耳作物科学股份公司 制备氯代酰联苯胺和联苯胺的改进方法
GB2516919B (en) * 2013-08-06 2019-06-26 Univ Manchester Production of graphene and graphane
GB2523154B (en) * 2014-02-14 2016-04-27 Cambridge Entpr Ltd Method of producing graphene
US9549040B2 (en) 2014-03-12 2017-01-17 Instart Logic, Inc. First cache purge optimization handling of unavailable nodes
CN107709424B (zh) * 2015-02-05 2022-08-02 气凝胶科技有限责任公司 用于生产气凝胶材料的系统和方法
JP7085838B2 (ja) 2015-02-26 2022-06-17 シーツーシーエヌティー エルエルシー カーボンナノファイバー製造のための方法及びシステム
WO2016183431A1 (fr) * 2015-05-13 2016-11-17 Aqua Metals Inc. Composition de plomb déposée par électrolyse, procédés pour sa production, et utilisations
CN107531488A (zh) 2015-05-13 2018-01-02 昭和电工株式会社 碳纳米管复合片的制造方法
WO2017066295A1 (fr) 2015-10-13 2017-04-20 Clarion Energy Llc Procédés et systèmes de production de nanofibres de carbone
US20180019072A1 (en) * 2016-07-15 2018-01-18 Nanotek Instuments, Inc. Electrochemical Method of Producing Graphene-Based Supercapacitor Electrode from Coke or Coal
CN106629680A (zh) * 2016-12-27 2017-05-10 东南大学 一种石墨烯金属复合材料的制备方法
US10900134B2 (en) 2017-09-28 2021-01-26 Saratoga Energy Corporation Electrolytic generation and purification of carbon
EP3874077B1 (fr) * 2018-10-29 2024-09-25 C2Cnt Llc Séparation durable et aisée du produit de cathode d'électrolyse de carbonate fondu

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140202874A1 (en) * 2013-01-22 2014-07-24 Saratoga Energy Research Partners, LLC Electrolytic generation of graphite
WO2018093942A1 (fr) * 2016-11-16 2018-05-24 The George Washington University Procédés et systèmes de production de nanofibres de carbone allongées
WO2021053468A1 (fr) * 2019-09-16 2021-03-25 Lowe Sean Réacteur électrochimique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WANG XIRUI ET AL: "Green and scalable separation and purification of carbon materials in molten salt by efficient high-temperature press filtration", SEPARATION AND PURIFICATION TECHNOLOGY, ELSEVIER SCIENCE, AMSTERDAM, NL, vol. 255, 12 September 2020 (2020-09-12), XP086320537, ISSN: 1383-5866, [retrieved on 20200912], DOI: 10.1016/J.SEPPUR.2020.117719 *

Also Published As

Publication number Publication date
WO2020092384A1 (fr) 2020-05-07
US20200149173A1 (en) 2020-05-14
US20230175154A1 (en) 2023-06-08
US20210040632A1 (en) 2021-02-11
EP3874077A1 (fr) 2021-09-08
US20220259752A1 (en) 2022-08-18
EP4239102A3 (fr) 2024-05-29
US11028493B2 (en) 2021-06-08
EP3874077B1 (fr) 2024-09-25
BR112021007934A2 (pt) 2021-07-27
US11834749B2 (en) 2023-12-05
US11821094B2 (en) 2023-11-21
EP4239102A2 (fr) 2023-09-06
CA3118079A1 (fr) 2020-05-07
US20210277528A1 (en) 2021-09-09
CN112955586A (zh) 2021-06-11
US11346013B2 (en) 2022-05-31
US20210230758A1 (en) 2021-07-29

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